Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578° N Lon: 122.60917° W Elev: 20.0 ft.

Mostly Cloudy

59°F

15°C

Humidity 72%
Wind Speed N 4 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 13 May 01:15 AM PDT
Detailed forecast for

Inner Portland Metro

Overnight
Mostly cloudy with a slight chance of thunderstorms. A chance of showers late this evening, then showers. Lows in the lower 50s. Southwest wind 5 to 10 mph. Chance of rain 90 percent. Rainfall amounts less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the mid 60s. Southwest wind 15 to 20 mph. Rainfall amounts around a tenth of an inch.
Wednesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Southwest wind 10 to 15 mph.
Thursday
Partly sunny. Highs in the upper 60s. Southwest wind 5 to 10 mph.
Thursday Night
Mostly cloudy. Lows in the upper 40s. West wind 5 to 10 mph, becoming light after midnight.
Friday
Partly sunny with a 20 percent chance of showers. Highs in the mid 60s.
Friday Night
Mostly cloudy with a 50 percent chance of rain. Lows in the mid 40s.
Saturday
Showers with a slight chance of thunderstorms. Highs around 60. Chance of rain 90 percent.
Saturday Night
Mostly cloudy with a 20 percent chance of rain. Lows in the lower 40s.
Sunday
Partly sunny. Highs in the mid 60s.
Sunday Night
Partly cloudy. Lows in the mid 40s.
Monday
Mostly sunny. Highs in the lower 70s.
Monday Night
Partly cloudy. Lows in the upper 40s.
Tuesday
Mostly sunny. Highs in the lower 70s.



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1134 PM PDT Tue May 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database